Marcel Moolenaar 8955f59879 Override the default stubs for getcontext(2) and swapcontext(2) so ... that we can flush the register stack prior to entering the kernel. This avoids having dirty registers and saves us from having to manually write them to the backing store from within the kernel. In that respect, flushing the RSE is both functionally required as well as performance optimal. On average we had 18 dirty registers when getcontext(2) was called from libthr. Since libthr does not switch back to a context created by getcontext(2), not having dealt with the dirty registers was harmless.		2003-08-02 00:49:36 +00:00
..
gen	Revert previous commit. We don't use setjmp()/longjmp() for context	2003-07-25 22:36:48 +00:00
net	Use __FBSDID.	2003-03-03 01:09:46 +00:00
stdlib	Replace our ancient dtoa/strtod implementation with the gdtoa	2003-03-12 20:30:00 +00:00
string	Use __FBSDID.	2003-03-03 01:09:46 +00:00
sys	Override the default stubs for getcontext(2) and swapcontext(2) so	2003-08-02 00:49:36 +00:00
_fpmath.h	Add __ldtoa(), a wrapper around gdtoa() to make it look like dtoa().	2003-04-05 22:10:13 +00:00
arith.h	Add a comment describing why it's important for the values in this	2003-05-08 13:50:44 +00:00
Makefile.inc
SYS.h	Fix the style of the SCM ID's.	2002-03-22 23:42:05 +00:00